1 files changed, 70 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/modules/t_abi_uvm.sh b/contrib/netbsd-tests/modules/t_abi_uvm.sh
new file mode 100755
index 000000000000..b855bc831dac
--- /dev/null
+++ b/contrib/netbsd-tests/modules/t_abi_uvm.sh
@@ -0,0 +1,70 @@
+# $NetBSD: t_abi_uvm.sh,v 1.3 2012/04/20 05:41:25 jruoho Exp $
+#
+# Copyright (c) 2012 The NetBSD Foundation, Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+atf_test_case PAGE_SIZE cleanup
+PAGE_SIZE_head() {
+	atf_set "descr" "Ensures that modules have access to PAGE_SIZE"
+	atf_set "require.user" "root"
+}
+PAGE_SIZE_body() {
+
+	# XXX: Adjust when modctl(8) fails consistently.
+	#
+	$(atf_get_srcdir)/k_helper3 \
+		"%s/k_helper/k_helper.kmod" $(atf_get_srcdir)
+
+	if [ $? -eq 1 ] || [ $? -eq 78 ]; then
+		atf_skip "host does not support modules"
+	fi
+
+	if modload $(atf_get_srcdir)/k_uvm/k_uvm.kmod; then
+		:
+	else
+		case "$(uname -m)" in
+		macppc)
+			atf_expect_fail "PR port-macppc/46041"
+			;;
+		esac
+		atf_fail "Failed to load k_uvm; missing uvmexp_pagesize?"
+	fi
+
+	kernel_pagesize="$(sysctl -n hw.pagesize || echo fail1)"
+	module_pagesize="$(sysctl -n vendor.k_uvm.page_size || echo fail2)"
+	echo "Kernel PAGE_SIZE: ${kernel_pagesize}"
+	echo "Module PAGE_SIZE: ${module_pagesize}"
+	atf_check_equal "${kernel_pagesize}" "${module_pagesize}"
+
+	atf_check -s eq:0 -o empty -e empty modunload k_uvm
+}
+PAGE_SIZE_cleanup() {
+	modunload k_uvm >/dev/null 2>&1 || true
+}
+
+atf_init_test_cases()
+{
+	atf_add_test_case PAGE_SIZE
+}